BigData

Big Data projects (using Spark, Hadoop and Java or Scala)

1. SimpleApp - Find Friends that can be suggested for each user id. Suggested friends.
2. SimpleApp2 - Find all mutual friends between two given users.
3. SimpleApp3 - Find all mutual friends with their details for two given users.
4. SimpleApp4 - Find average age for all friends and then get the top 20 in a decreasing sort order.

Dataset provided :

1. First file --- List of userid[list of friend ids]
2. Second file --- List of details for users. userid[Comma separated details, like name, address, phone]